XS big dot bead size

[rustycrusty]

Can someone throw up a caliper measurement of how tall the XS glue on bead is?

Much appreciated.




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[rustycrusty]

Not a single member using XS shotgun bead?


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[Irving]

I know someone with a magnetic one. I'll check and see what the brand is.

[rustycrusty]

I know someone with a magnetic one. I'll check and see what the brand is.

Thanks.

Lots of posts about the XS bead, and even big names using them like Thunder Ranch... and nobody has a height measurement for me.

Must be the ‘if you are using the bead you are doing it wrong’ shotgun mentality. Sry- I want to do it wrong... with precision.


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[Irving]

He's got a different brand. I guess you'll just have to call XS during their business hours.

[Vitesse304]

I have one. I'll take a measurement when I get home.

[rustycrusty]

I have one. I'll take a measurement when I get home.

You rock! Thank you.


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[Vitesse304]

measurements for Big Dot Tritium - Remington Shotgun Bead on Pedestal
Part # SG-2001-3

top to bottom: 7.08MM

[rustycrusty]

Excellent. Thank you much.

Noticing the bead for my 20” mossberg 500 barrel is the same as my 14” mossberg 590 barrel.

They shoot 1oz fed fosters within 50fps. But the geometry of the 14” barrel puts the front sight SIGNIFICANTLY lower in proportion to the 20”

The math doesn’t add up.

Mossberg is just throwing whatever size bead on that hey have- no corresponding POAPOI with slugs like the 20” has (POAPOI at 100yd)

14” is shooting about 2ft high at 25yd. That’s a problem.

I have heard that the XS provides POAPOI at 50yd with standard velocity 1oz foster.

...if you wanted to know the ‘why’ behind my question.


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[Vitesse304]

If you're shooting slugs primarily, I would recommend going with something like this.
https://www.xssights.com/Detail.aspx...93353&CAT=8265

The rear is windage and elevation adjustable making it easy to regulate and adjust to your preference for POI/POA.